US to impose 12.5% combined tariff on Japanese imports as trade policy shifts
The Trump administration has confirmed new additional tariffs will take effect on July 24, bringing the total rate on Japanese goods to 12.5%. Markets reacted swiftly, with the yen weakening to a 39-year low and US equities falling.

The US Trump administration has announced the activation of new additional tariffs on Japan and 59 other major trading partners, marking a significant adjustment to the current trade framework. According to reports from NHK News Japan, the measure is scheduled to take effect at approximately 1:00 pm Japan time on July 24.
For imports originating from Japan, the new policy will result in a combined tariff rate of 12.5% when calculated alongside existing tariff rates. This figure replaces the previous 10% additional tariff imposed on Japan and other countries, which was set to expire at the same time on July 24. The transition creates a narrow window for market adjustment as the old policy framework concludes and the new measures commence.
The announcement has triggered immediate volatility in global financial markets. The Nasdaq stock index dropped by more than 2% following the news, reflecting concerns over potential disruptions to supply chains and corporate earnings. Simultaneously, the yen weakened significantly, trading near 164 yen to the dollar. This exchange rate level has not been seen in 39 years and 8 months, highlighting the severity of the currency’s depreciation in response to the trade policy shift.
The scope of the new tariffs extends beyond Japan, affecting a total of 60 major trading partners. While the specific details for other nations were not fully detailed in the initial release, the blanket nature of the announcement suggests a broad recalibration of US trade relations. The timing of the announcement, recorded by NHK News Japan on the morning of July 24, coincides with the final hours of the previous tariff regime.
Market participants are now assessing the long-term implications of the 12.5% combined rate for Japanese exporters. The rapid shift from a 10% additional levy to a 12.5% total rate indicates a tightening of trade conditions. Investors are closely monitoring how this policy change will impact bilateral trade volumes and the broader economic stability of the affected nations.


